Las Vegas taxed gambling so that they can have their good schools for free, to them. Having their cake and eat it too. Now that they don't have a monopoly on the business, they have to figure out how to fund their schools without pissing off the voters. Assuming I was going to squander money on blackjack. I'm I going to go all the way to Vegas and give it to Hilton and the Mob, or up the road to the Shoshone and Arapahoe nations that will use the profits for the benefit of their peoples?
Same problem, different industry. Yeah, we tax King Coal and Big Oil along with Brother Trona. Two decades from now, coal and oil will on its deathbed if not buried. Ford claims that they will have affordable electric and hybrid cars, including F150s, in less than that. Once green cars are affordable, and shorter recharge times are achieved, the oil patch will go the way of harpooning sperm whales.
Before that, we as a state have to face the fact that the free lunches are going to end.